react-native jobs in Toronto

Type: Contract, 6 months + possibility of extension Location: Toronto, ON (hybrid - 3 day/week onsite) Collabera is seeking an AI Engineer to support the AI & Emerging Technology team at a major Canadian pension fund. This role is focused on building production applications and products that leverage Generative AI , rather than developing machine...

Our client is seeking a UI Developer (React) to join their team, hybrid Toronto, 3 days per week.Must HaveStrong experience with React.js and modern JavaScript (ES6+)Hands‑on experience with React HooksPractical experience with React Query for data fetching and cachingSolid understanding of component lifecycle and rendering behaviorProven experience with...

Shape the future of technology by leading a global team as Director of Engineering. Oversee high-volume applications and drive innovation across North America and India. As a hands-on technical leader, you'll manage 20-30 engineers while steering the architectural direction of products. This role demands expertise in cloud-native applications and...

Purpose in Every Position Pebl puts a world of talent at your fingertips. With our AI-powered Global Work Platform™™, companies can hire, pay, and manage employees in 185+ countries—removing risk, red tape, and guesswork from global growth. Backed by more than a decade of compliance leadership and local expertise, Pebl helps businesses move fast, stay...

About the Role This is an engineering role first. You'll design schemas, build APIs, ship UI, and operate production systems on GCP, and you'll be judged on the quality of what you ship. On top of that foundation you'll own the product side of your work too: you'll take a product question ("why did this model stop converting?"), turn it into a spec, build...

About us: Based in Toronto, Crescendo Technology is a research and IT firm providing software, research, and technical services to blue-chip clients in the online entertainment space. We work with global partners to deliver the highest level of technological support for our customers and their customers. Job Purpose: You’ll build the backend engines that...

Build Java and React applications at Citi that support financial-risk systems, with a hybrid schedule of three office days and two remote days. As a Vice President Full Stack Developer, you will serve Citi’s risk and finance organization. You will build enterprise backend services with Java 17 and Spring, create React features, and design scalable...

Your Role As a Software Engineer you will be responsible for building Zip’s core products and architecture. You will ship features that will be immediately used by our users, and will work with a tight‑knit team that values open communication and cross‑functional collaboration. We move quickly to solve a wide range of complex technical and product...

Job Title: Technical Engineering Manager, Location: Toronto, ON, ContractJOB SUMMARYThe Technical Engineering Manager, Digital Banking is responsible for leading the delivery of modern, cloud-based banking platforms by combining strong technical expertise with people leadership. This role oversees end-to-end software development, guides engineering teams,...

About B3 B3 is a cloud-native, AI-driven data experiences innovator that puts data to work for everyone. Powered by AI, data science, and a secure data foundation, our platform makes data actionable with seamless integration, real-time visibility, and intuitive dashboards. With B3, companies get intelligent, agile data experiences that drive exponential...

BettingJobs is working with a fast-growing sports betting technology business to recruit a Senior Software Engineer for its Trading Technology team. You'll build the backend engines behind real-time trading, risk management and core platform services — systems where low latency, high throughput and reliability are critical — as well as the React...

Work Arrangement: Hybrid (3 days a week) Salary: CAD 130-135k/annum+ Benefits Domain: BFSI Domain Application Deadline: Sept. 30th, 2026 SKILLS REQUIRED: full-stack development expertise with hands-on experience in Java, Angular/React, and REST APIs. Proficiency in Spring Boot Microservices frameworks, Event-Driven Services, and Cloud-Native Application...

The Marketplace and App Experience domain is the main pillar of our core consumer strategy, driving the user journey across all of our frontend surfaces: Mobile and Web The teams span across multiple products and areas to engage and provide value to our customers, starting with the Home hub in the app or website, which expands into the various product...

Experience with strong tenure at a recognizable early/high- growth startup Generalist who has shipped end- to- end production LLM/agentic software to external users AI- native with dev tooling and agents to automate manual workflows 3 - 6 years of experience in full- stack, customer- facing software/product engineering OR forward deployed engineering ...

Build real-time trading technology as a Senior Software Engineer using Microsoft .NET, distributed systems, and React interfaces. Shape reliable, low-latency services. This senior role sits within a sports betting technology business’s Trading Technology team. You will develop backend engines for trading, risk management, and core platform services. You...

Elevate your career as a Senior Full Stack Developer with a profitable B2B SaaS company, primarily remote, based in Toronto. Engage in full stack development using Python and React, collaborating on innovative projects. Join a leading retail analytics platform where your programming skills can make a significant impact. This role, suitable for Upper...

SJC stands as Canada’s largest privately owned communications company, distinguished by its portfolio of leading media brands, including Toronto Life, Chatelaine, and Maclean’s. A dynamic and influential organization within the industry, SJC excels in the creation, publication, and production of best-in-class content through its comprehensive content...

Drive innovation as a Lead Software Engineer at Harvey in Toronto, focusing on user interface creation for AI-enhanced collaboration. This hybrid role combines leadership with hands-on development. As a Lead Software Engineer at Harvey, you will own critical engineering projects that shape user interactions and system performance. This role emphasizes...

AI Developers/Engineers - 1 Day On-Site a week We’re looking for Senior Gen AI Developer/Engineers to join a growing AI team, building real-world generative AI solutions within a large-scale financial services environment. You’ll work hands‑on with Python (FastAPI), Azure, SQL and modern front ends, delivering GenAI and RAG‑based applications with a...

Department: Engineering Location: Calgary, Toronto Who we are Validere is the enterprise intelligence platform for the energy industry. Our all-in-one platform empowers energy companies to make smarter decisions by streamlining operations with integrated data, automation, and predictive insights. Over 50 of the world’s leading energy companies rely on...